| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q25 | 321,481 | -3.2% |
| 4Q24 | 319,582 | -3.7% |
| 3Q24 | 314,945 | -6.1% |
| 2Q24 | 321,466 | -3.5% |
| 1Q24 | 331,956 | +3.1% |
| 4Q23 | 331,721 | +4.7% |
| 3Q23 | 335,305 | - |
| 2Q23 | 333,176 | - |
| 1Q23 | 322,068 | - |
| 4Q22 | 316,738 | - |
| 1Q19 | 273,929 | +14.8% |
| 4Q18 | 264,242 | +14.8% |
| 3Q18 | 254,156 | +14.2% |
| 2Q18 | 249,431 | +9.6% |
| 1Q18 | 238,521 | +6.0% |
| 4Q17 | 230,149 | -13.4% |
| 3Q17 | 222,508 | -16.4% |
| 2Q17 | 227,556 | -10.7% |
| 1Q17 | 225,024 | -6.1% |
| 4Q16 | 265,900 | +16.8% |
| 3Q16 | 266,116 | +24.3% |
| 2Q16 | 254,828 | +22.5% |
| 1Q16 | 239,748 | +22.7% |
| 4Q15 | 227,738 | +22.8% |
| 3Q15 | 214,139 | +3.8% |
| 2Q15 | 207,993 | +0.4% |
| 1Q15 | 195,447 | +1.3% |
| 4Q14 | 185,462 | +3.6% |
| 3Q14 | 206,206 | - |
| 2Q14 | 207,089 | +52.5% |
| 1Q14 | 192,848 | +72.7% |
| 4Q13 | 179,086 | +88.4% |
| 2Q13 | 135,773 | - |
| 1Q13 | 111,638 | -25.5% |
| 4Q12 | 95,032 | -30.8% |
| 3Q12 | 174,047 | +27.1% |
| 1Q12 | 149,778 | +25.7% |
| 4Q11 | 137,391 | - |
| 3Q11 | 136,918 | - |
| 2Q11 | 128,720 | - |
| 1Q11 | 119,201 | - |